我正在尝试运行一个在spark 1.3.1中完美运行的Python spark脚本 . 我已经下载了火花1.4并试图运行脚本，但它一直在说
在类路径中找不到Spark Streaming的Kafka库 . 请尝试以下方法之一 . 在spark-submit命令中包含Kafka库及其依赖项，如$ bin / spark-submit --packages org.apache.spark：spark-streaming-kafka：1.4.0 ...
从Maven Central下载工件的JAR http://search.maven.org/,Group Id = org.apache.spark，Artifact Id = spark-streaming-kafka-assembly，Version = 1.4.0 . 然后，在spark-submit命令中包含jar作为$ bin / spark-submit --jars <spark-streaming-kafka-assembly.jar> ...
我在提交命令中明确引用了jar，并将jar添加为
/opt/spark/spark-1.4.0-bin-hadoop2.6/bin/spark-submit --jars spark-streaming_2.10-1.4.0.jar,spark-core_2.10-1.4.0.jar,spark-streaming-kafka-assembly_2.10-1.4.0.jar,kafka_2.10-0.8.2.1.jar,kafka-clients-0.8.2.1.jar,spark-streaming-kafka-assembly_2.10-1.4.0.jar /root/SparkPySQLNew.py
它还表示它已经在应用程序启动时添加了它们，为什么它没有找到它们？
15/07/08 05:44:37 INFO spark.SparkContext: Added JAR file:/root/spark-streaming_2.10-1.4.0.jar at http://192.168.134.138:49637/jars/spark-streaming_2.10-1.4.0.jar with timestamp 1436334277792
15/07/08 05:44:37 INFO spark.SparkContext: Added JAR file:/root/spark-core_2.10-1.4.0.jar at http://192.168.134.138:49637/jars/spark-core_2.10-1.4.0.jar with timestamp 1436334277919
15/07/08 05:44:38 INFO spark.SparkContext: Added JAR file:/root/spark-streaming-kafka-assembly_2.10-1.4.0.jar at http://192.168.134.138:49637/jars/spark-streaming-kafka-assembly_2.10-1.4.0.jar with timestamp 1436334278295
15/07/08 05:44:38 INFO spark.SparkContext: Added JAR file:/root/kafka_2.10-0.8.2.1.jar at http://192.168.134.138:49637/jars/kafka_2.10-0.8.2.1.jar with timestamp 1436334278353
15/07/08 05:44:38 INFO spark.SparkContext: Added JAR file:/root/kafka-clients-0.8.2.1.jar at http://192.168.134.138:49637/jars/kafka-clients-0.8.2.1.jar with timestamp 1436334278357
15/07/08 05:44:38 INFO spark.SparkContext: Added JAR file:/root/spark-streaming-kafka-assembly_2.10-1.4.0.jar at http://192.168.134.138:49637/jars/spark-streaming-kafka-assembly_2.10-1.4.0.jar with timestamp 1436334278665
15/07/08 05:44:38 INFO spark.SparkContext: Added JAR file:/root/spark-streaming-kafka-assembly_2.10-1.4.0-sources.jar at http://192.168.134.138:49637/jars/spark-streaming-kafka-assembly_2.10-1.4.0-sources.jar with timestamp 1436334278666
而且我知道我已经加载了它们，我从一个开始，然后最后将它们全部添加到最后 .